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PREVALENCE OF OBSTRUCTIVE SLEEP APNOEA IN ASIAN BARIATRIC POPULATION. AN UNDERDIAGNOSED DILEMMA.

PREVALENCE OF OBSTRUCTIVE SLEEP APNOEA IN ASIAN BARIATRIC POPULATION. AN UNDERDIAGNOSED DILEMMA.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20190608001
Enrollment
Unknown
Registered
2019-06-08
Start date
2018-01-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obstructive Sleep Apnoea in Morbid Obesity Obesity

Interventions

Patients presenting for bariatric surgery in a multiethnic Malaysian population.
Diagnostic
Patients presenting for bariatric surgery

Sponsors

Loo Guo Hou
Lead Sponsor

Eligibility

Sex/Gender
All
Age
19 Years to 67 Years

Inclusion criteria

Inclusion criteria: - patients who are admitted from 1st January 2018 to 31st December 2018 for bariatric workup - patients who have polysomnography test as part of their bariatric workup

Exclusion criteria

Exclusion criteria: Patients who do not have a polysomnography test as part of their bariatric workup

Design outcomes

Primary

MeasureTime frame
Prevalence of OSA 1 year Percentage of OSA in bariatric patients—

Secondary

MeasureTime frame
Nocturia improvement beyond three months three to six months after initiation of treatment ICIQ -Nocturia, ICIQ-Nocturia Quality of life questionnaire—

Countries

Malaysia

Contacts

Public ContactGuo Hou Loo

National University of Malaysia Medical Centre,

Looguohou@gmail.com+60102393995

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026